This circuit was found in a 1968 documentation. The circuit generates three rectangular signals from a 400 Hz sinusoidal input. The circuit is suitable for applications in power controls.
Operational amplifiers with field effect transistors at the input are ideal for applications where...
This circuit is powered by the source of the equipment under analyze. We found this configuration in a 1974...
This circuit is from a 1981 publication. The DC supply can be made with voltages from 6 to 12 V...